Fwd: Re: ARP

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Thanks,

I mean,  what is system policy for removing entries  ?

Barto
----------  Forwarded Message  ----------

Subject: Re: ARP
Date: Tuesday 20 March 2007 11:17
From: Neil Horman <nhorman@xxxxxxxxxxxxx>
To: mbartolo <mb4rt0l0@xxxxxxxxx>
Cc: linux-net@xxxxxxxxxxxxxxx

On Sat, Mar 17, 2007 at 07:27:15PM +0000, mbartolo wrote:
> Hello,
>
> How many ARP entries I can have in ARP table ? and can i set some limit ?
> And what is policy for removing ARP entries ?
>
> Thanks
> Barto

 man 7 arp

see the entries for gc_thresh1, gc_thresh2 and gc_thresh3.  They set the
minimum, soft maximum and hard maximum for the number of arp entries
respectively.

arp entries can be removed by issuing an arp -d command.

Regards
Nel

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